It's "Ask Dr. Phil" day, as viewers at home and in-studio have their toughest questions answered! First, Pam's dying wish was that her sister, Roberta, marry her husband Lanny — something Roberta admits she agreed to, thinking she would die first. But two months ago, Pam died suddenly, and now Roberta feels compelled to keep her promise, but she’s not sure if it is the right thing to do. Should she marry her brother-in-law? And, how does Lanny feel about the potential arrangement? Then, Amanda admits she’s addicted to shopping and has spent more than $500,000 over the past four years, while racking up $30,000 in credit card debt. Amanda’s husband, Steve, is threatening divorce if she doesn’t rein in her shopping habit. With Dr. Phil’s help, can she get her spending on track and save her marriage? And, Deborah says she was once a beauty queen who took pride in her appearance — but now, she weighs nearly 300 pounds and says she’s scared to slim down. What’s driving her fear? Plus, meet N